Question

why do we use pendulum's in pendulum clocks?? ​

Answer 1

Answer:

hey mate

A pendulum clock is a clock that uses a pendulum, a swinging weight, as its timekeeping element. The advantage of a pendulum for timekeeping is that it is a harmonic oscillator: it swings back and forth in a precise time interval dependent on its length, and resists swinging at other rates

hope it help u